Filtering device for rapeseed oil production

Abstract

The utility model discloses a filtering device for rapeseed oil production, which comprises a barrel body, a detachable conical filter cartridge is arranged at the top of the barrel body, filter paper is arranged in the conical filter cartridge, a vacuum pump, a liquid level meter, a controller and a liquid outlet pipe are sequentially arranged on the side wall of the barrel body from top to bottom, and the controller is electrically connected with the vacuum pump and the liquid level meter. The utility model has the advantages that the filtering device is convenient to disassemble and clean, and the filtering grade is convenient to adjust.

Description

Technical Field

[0001] The utility model relates to the technical field of rapeseed oil processing, in particular to a filtering device for rapeseed oil production. Background Art

[0002] Rapeseed oil is what we commonly call rapeseed oil, also known as rapeseed oil, coriander oil, canola oil, sesame oil, canola oil, is a kind of edible oil squeezed from rapeseed. It is one of the main edible oils in my country, mainly produced in the Yangtze River Basin and southwest and northwest areas, and its output ranks first in the world.

[0003] After nearly 10 years of hard work, China has transformed its traditional inferior high-erucic acid rapeseed oil into low-erucic acid rapeseed oil, which has the best nutritional quality among bulk vegetable oils. By 2010, the double-low rate of rapeseed in my country reached over 90%.

[0004] After the rapeseed oil is squeezed out, it needs to be filtered to remove impurities in the rapeseed oil. After the filter device is used for a long time, more impurities will be attached to the filter device. The cleaning of impurities requires people to disassemble the device. The current filter device has a complex structure, which is not easy to disassemble and clean, and the filtration level is not easy to adjust, which needs to be improved. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the above difficulties and provide a filtering device for rapeseed oil production, which is easy to disassemble and clean and has a filtering level that is easy to adjust.

[0006] In order to solve the above technical problems, the technical solution provided by the utility model is: a filtering device for rapeseed oil production, comprising a cylinder, a removable conical filter cylinder is provided on the top of the cylinder, filter paper is placed in the conical filter cylinder, and a vacuum pump, a liquid level gauge, a controller and a liquid outlet pipe are provided on the side wall of the cylinder from top to bottom in sequence, and the controller is electrically connected to the vacuum pump and the liquid level gauge.

[0007] As an improvement, a plurality of legs are evenly arranged on the bottom of the cylinder.

[0008] As an improvement, a sealing ring cooperating with the conical filter cartridge is provided on the top of the cylinder, and the cross section of the sealing ring is in an inverted U shape.

[0009] As an improvement, a circular ring is fixedly provided on the top of the conical filter cartridge.

[0010] As an improvement, the filter paper and the conical filter cartridge are arranged in close contact.

[0011] Compared with the prior art, the utility model has the following advantages: the cylinder, the conical filter cylinder, the sealing ring and the filter paper are all detachably connected, and people can directly disassemble the device after impurities are attached to it to clean the impurities; the filter paper is placed in the conical filter cylinder, and people can choose the filter paper of the corresponding filtration grade according to their needs to use it and wait for the rapeseed oil of the corresponding grade. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model.

[0013] As shown in the figure: 1. Cylinder body, 2. Conical filter cylinder, 3. Filter paper, 4. Vacuum pump, 5. Liquid level meter, 6. Controller, 7. Liquid outlet pipe, 8. Support leg, 9. Sealing ring, 10. Ring. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0015] Combined with Figure 1 A filtering device for rapeseed oil production includes a barrel 1, a detachable conical filter barrel 2 is provided on the top of the barrel 1, a filter paper 3 is placed in the conical filter barrel 2, and a vacuum pump 4, a liquid level meter 5, a controller 6 and a liquid outlet pipe 7 are provided on the side wall of the barrel 1 from top to bottom, and the controller 6 is electrically connected to the vacuum pump 4 and the liquid level meter 5.

[0016] A plurality of legs 8 are evenly arranged at the bottom of the cylinder 1 .

[0017] A sealing ring 9 is provided on the top of the cylinder 1 to match the conical filter cylinder 2, and the cross section of the sealing ring 9 is in an inverted U shape.

[0018] A circular ring 10 is fixedly disposed on the top of the conical filter cartridge 2 .

[0019] The filter paper 3 and the conical filter cartridge 2 are arranged in close contact.

[0020] During the specific implementation of the utility model, people place the corresponding filter paper 3 in the conical filter cartridge 2 according to the required rapeseed oil grade, and then place the conical filter cartridge 2 on the sealing ring 9 to make it tightly meet the sealing ring 9, and then people add the rapeseed oil to be filtered into the conical filter cartridge 2, and turn on the vacuum pump 4 through the controller 6. The vacuum pump 4 generates negative pressure in the cylinder 1. The rapeseed oil in the conical filter cartridge 2 is affected by the negative pressure suction in the cylinder 1 and passes through the filter paper 3 to enter the cylinder 1. People can obtain the amount of rapeseed oil in the cylinder 1 through the liquid level meter 5. After the rapeseed oil in the cylinder 1 reaches a certain amount, people turn off the vacuum pump 4 and open the liquid outlet pipe 7 to discharge the rapeseed oil.

[0021] The cylinder body 1, the conical filter cylinder 2, the sealing ring 9 and the filter paper 3 are all detachably connected. After impurities are attached to the device, people can directly disassemble it and clean the impurities.

[0022] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A filtering device for rapeseed oil production, characterized in that: It comprises a cylinder body, the top of which is provided with a detachable conical filter cylinder, filter paper is placed in the conical filter cylinder, and the side wall of the cylinder body is provided with a vacuum pump, a liquid level gauge, a controller and a liquid outlet pipe in sequence from top to bottom, and the controller is electrically connected to the vacuum pump and the liquid level gauge.

2. A filtering device for rapeseed oil production according to claim 1, characterized in that: A plurality of supporting legs are evenly arranged at the bottom of the cylinder.

3. A filtering device for rapeseed oil production according to claim 1, characterized in that: A sealing ring matched with the conical filter cartridge is arranged on the top of the cylinder, and the cross section of the sealing ring is in an inverted U shape.

4. A filtration device for rapeseed oil production according to claim 1, characterized in that: A circular ring is fixedly arranged on the top of the conical filter cartridge.

5. A filtering device for rapeseed oil production according to claim 1, characterized in that: The filter paper and the conical filter cartridge are arranged in close contact.

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